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In vitro and an in vivo animal model show that an extract of Moringa oleifera leaves has antioxidant effects, decreasing liver damage from a high-fat diet.
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A Relationship Between Nocturia and Hypertension; Peripheral Artery Disease: Helping Patients to Walk the Walk; Long-Term Functional Outcomes After Localized Prostate Cancer Treatment; The Word 'GPR40 Modulator May Soon be Entering Our Vocabulary; A More Effective Regimen for H. pylori Eradication; Uric Acid: How Much of a Bad Guy?
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Corticosteroid use is associated with an increased risk of symptomatic pulmonary embolism. The greatest risk is in the first 30 days of use and increases with increasing steroid dose.
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Low MEWS score may be beneficial in identifying a subset of hospitalized patients unlikely to benefit from nocturnal vital sign monitoring.
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The toxicity of statins was increased in older adults who were coprescribed the CYP3A4 inhibitors clarithromycin or erythromycin.
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In a matched, retrospective cohort study, early use of daptomycin compared to vancomycin in MRSA bacteremia with vancomycin MICs > 1 µg/mL resulted in improved clinical outcomes, including less clinical failure at 30 days, lower mortality and less persistent bacteremia.
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Despite better compliance with hand hygiene and screening, use of isolation, and other techniques, ICUs remain notorious breeding grounds for hospital-acquired infections. A universal decolonization strategy reduces the total number of ICU bloodborne infections.
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Childhood fibromuscular dysplasia is a fairly distinct entity from the typical adult form, and the "string of beads" finding on angiography is relatively uncommon.
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Sera from patients with Bickerstaff brainstem encephalitis demonstrate the ability to disrupt the blood-brain barrier; sera from Miller Fisher syndrome do not.
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Patients presenting with tumefactive demyelinating lesions have MRI characteristics indistinguishable from a primary central nervous system tumor. Many patients go on to have relapsing-remitting disease and may have recurrence of tumefactive lesions.
